26729130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1$

素因数の和:783

約数の個数: 64

約数和(自身を含む): 67931136

約数和(自身を除く): 41202006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 123, 155, 186, 205, 246, 310, 410, 465, 615, 701, 930, 1230, 1271, 1402, 2103, 2542, 3505, 3813, 4206, 6355, 7010, 7626, 10515, 12710, 19065, 21030, 21731, 28741, 38130, 43462, 57482, 65193, 86223, 108655, 130386, 143705, 172446, 217310, 287410, 325965, 431115, 651930, 862230, 890971, 1781942, 2672913, 4454855, 5345826, 8909710, 13364565, 26729130]

約数ペア:

[(1, 26729130), (2, 13364565), (3, 8909710), (5, 5345826), (6, 4454855), (10, 2672913), (15, 1781942), (30, 890971), (31, 862230), (41, 651930), (62, 431115), (82, 325965), (93, 287410), (123, 217310), (155, 172446), (186, 143705), (205, 130386), (246, 108655), (310, 86223), (410, 65193), (465, 57482), (615, 43462), (701, 38130), (930, 28741), (1230, 21731), (1271, 21030), (1402, 19065), (2103, 12710), (2542, 10515), (3505, 7626), (3813, 7010), (4206, 6355)]